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A note on the categorical congruence distributivity
Theory and applications of categories, Tome 34 (2019), pp. 438-455

Voir la notice de l'article provenant de la source Theory and Applications of Categories website

Having given a characterization of the categorical congruence modularity getting rid of the assumption that the ground category is regular, we give now a characterization of the categorical congruence distributivity. We have a look as well at the case where the congruence distributivity is only involved, in some sense, for a subclass $\Gamma$ of equivalence relations.

Publié le :
Classification : 08B10, 08C05, 18A20, 18A32
Keywords: Suprema of equivalence relations, congruence modularity, congruence distributivity 
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     author = {Dominique Bourn},
     title = {A note on the categorical congruence distributivity},
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     volume = {34},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2019_34_a15/}
}
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Dominique Bourn. A note on the categorical congruence distributivity. Theory and applications of categories, Tome 34 (2019), pp. 438-455. http://geodesic.mathdoc.fr/item/TAC_2019_34_a15/